538389760454

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{40523089}}^1$

素因数の和:40523184

約数の個数: 32

約数和(自身を含む): 1007566109760

約数和(自身を除く): 469176349306

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 13286, 40523089, 81046178, 283661623, 526800157, 567323246, 1053600314, 2958185497, 3687601099, 5916370994, 7375202198, 20707298479, 38456411461, 41414596958, 76912822922, 269194880227, 538389760454]

約数ペア:

[(1, 538389760454), (2, 269194880227), (7, 76912822922), (13, 41414596958), (14, 38456411461), (26, 20707298479), (73, 7375202198), (91, 5916370994), (146, 3687601099), (182, 2958185497), (511, 1053600314), (949, 567323246), (1022, 526800157), (1898, 283661623), (6643, 81046178), (13286, 40523089)]